18kt Gold Brooch with Natural Unheated Burma Ruby and Diamonds

A bold and elegant mid-20th century brooch, masterfully composed in a dramatic foliate spray design. This certified piece is crafted in 18kt yellow and white gold and showcases exceptional quality natural gemstones: unheated Burmese rubies and brilliant white diamonds arranged in a radiant leaf-like form.

The brooch features 25 pear mixed-cut natural rubies from Mogok, Myanmar (Burma)—renowned for producing the world’s finest rubies. These stones exhibit a vivid pinkish-red hue, with a total estimated weight of 8.75 carats and no indication of treatment, preserving their natural beauty.

Accenting the rubies are 29 natural diamonds, including round brilliant and pear cuts. The central diamond is a 1.20 carat pear-shaped stone, graded G colour / VS1 clarity, adding a strong focal brilliance. The remaining round brilliants total 2.20 carats, with F–G colour and VS1–VS2 clarity. All stones are meticulously claw-set for maximum visibility and sparkle.

This brooch is a remarkable example of high jewellery from the mid-20th century—rich in colour, expertly made, and backed by certification.

Specifications:

Material: 18kt yellow and white gold (stamped)

Weight: 16.81 grams

Design Era: Mid-20th century

Style: Foliate spray

Gemstone Details:

Rubies

Quantity: 25

Cut: Mixed pear cuts

Carat Weight: 8.75 carats total

Colour: Pinkish-red

Origin: Mogok, Myanmar (Burma)

Treatment: None (no indication of treatment)

Species: Natural corundum (ruby)

Diamonds

Quantity: 29 (round brilliant & 1 pear cut)

Pear Cut Diamond:

Carat Weight: 1.20 carats

Colour: G

Clarity: VS1

Measurements: 8.85 × 5.82 × 3.65 mm

Round Brilliant Diamonds:

Carat Weight: 2.20 carats total

Colour: F–G

Clarity: VS1–VS2

Total Diamond Weight: 3.40 carats (approx.)

Dimensions:

Size: Approx. 4.7 × 4.0 cm

Condition Report: Excellent vintage condition. All gemstones are securely set with no signs of wear or restoration.

Material: 18kt yellow and white gold Weight: 16.81 grams
Design Era: Mid-20th century
Style: Foliate spray

Gemstone Details:
Rubies
Quantity: 25
Cut: Mixed pear cuts
Carat Weight: 8.75 carats total
Colour: Pinkish-red
Origin: Mogok, Myanmar (Burma)
Treatment: None (no indication of treatment)
Species: Natural corundum (ruby)

Diamonds
Quantity: 29 (round brilliant & 1 pear cut)
Pear Cut Diamond:
Carat Weight: 1.20 carats
Colour: G
Clarity: VS1
Measurements: 8.85 × 5.82 × 3.65 mm

Round Brilliant Diamonds:
Carat Weight: 2.20 carats total
Colour: F–G
Clarity: VS1–VS2
Total Diamond Weight: 3.40 carats (approx.)

Dimensions:
Size: Approx. 4.7 × 4.0 cm

Condition Report: Excellent vintage condition. All gemstones are securely set with no signs of wear or restoration.

ITEM LOCATION : United Kingdom
SHIPPING FEE: Complimentary Express & Insured Shipping
INCLUDED: Complimentary Gift Wrap Packaging & Certificate of Evaluation.
RETURNS: 14-Days Return Policy, Money-Back Guarantee.